DE2215591
1391055 Swelling plastics films; laminates BRITISH INSULATED CALLENDER'S CABLES Ltd 29 March 1972 [1 April 1971] 8380/71 Headings B5B and B5N [Also in Division H1] A plastics film or tape, to be used in contact with a hydrocarbon oil is exposed to the vapour of a hydrocarbon oil until it has ta...
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Main Author | |
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Format | Patent |
Language | English |
Published |
07.08.1980
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Subjects | |
Online Access | Get full text |
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